| Model | Shadow scan |
| Expert name | N/A |
| Scale weight, ct | 2.04 |
| Corrected mass, ct | 2.04, 2.0423 |
| Spread | 0.33ct, 13.74 % |
| Extra Facet Girdle / Nat | No |
| Width | Length | Ratio (L/W) | Diameter Minimum | Diameter Maximum | Total height |
| 7.410 mm | 11.192 mm | 1.510 | 7.410 mm | 11.192 mm | 4.497 mm |
| Crown height | Pavilion height | Table Widthwise | Culet | Girdle | ||
| Bezel | Bone | Valley | ||||
| 1.117 mm 60.69 % | 3.160 mm | 4.100 mm | 0.026 mm | 0.221 mm | 0.242 mm | 0.131 mm |
| Appraiser title | Lexus_Opt_12FEB2011 |
| Overall cut grade | -- |
| Symmetry appraiser title | Symmetry |
| Overall symmetry grade | N/A |
| Model building info | The model has small errors |
| Color | |
|---|---|
| Clarity | |
| Polish | |
| Fluorescence |
| Parameter | Avg | Min | Max | Dev | Cut Grade | Sym Grade |
|---|---|---|---|---|---|---|
| Diameter, mm | – | 7.410 | 11.192 | 3.783% | EX | – |
| Crown Curve angle, ° | 34.42 | 34.34 | 34.51 | 0.17 | – | – |
| Crown Head angle, ° | 34.84 | 34.57 | 34.99 | 0.43 | – | – |
| Crown Point angle, ° | 23.35 | 23.35 | 23.35 | 0.00 | – | – |
| Crown Wing angle, ° | 33.79 | 33.73 | 33.85 | 0.12 | – | – |
| Pavilion Curve angle, ° | 40.70 | 40.13 | 41.37 | 1.23 | – | – |
| Pavilion Head angle, ° | 40.68 | 40.54 | 40.82 | 0.28 | – | – |
| Pavilion Point angle, ° | N/A | N/A | N/A | N/A | – | – |
| Pavilion Wing angle, ° | 34.13 | 33.98 | 34.28 | 0.30 | – | – |
| Table Widthwise, % | 55.34 | – | – | – | EX | – |
| Table Lengthwise, % | 63.58 | – | – | – | – | – |
| Girdle Bezel, % | 2.98 | 2.50 | 3.51 | 1.01 | EX | N/A |
| Girdle Bone, % | 3.27 | 2.33 | 4.30 | 1.96 | – | N/A |
| Girdle Valley, % | 1.77 | 1.18 | 2.73 | 1.54 | N/A | N/A |
| Facet Twist, ° | 9.65 | 9.60 | 9.70 | 0.10 | – | N/A |
| Star : Upper ratio, % |
50.34 :
|
42.58 :
|
57.58 :
|
15.00 | – | N/A |
| Star angle, ° | 23.53 | 23.07 | 24.00 | 0.93 | – | N/A |
| Upper girdle angle, ° | 39.52 | 36.07 | 45.18 | 9.11 | – | N/A |
| Lower girdle angle, ° | 39.77 | 32.58 | 42.02 | 9.43 | – | N/A |
| Crown height, % | 15.07 | 14.63 | 15.41 | 0.78 | EX | N/A |
| Pavilion height, % | 42.65 | 42.12 | 43.56 | 1.44 | – | – |
| Total height, % | 60.69 | – | – | – | EX | – |
| Culet, % | 0.35 | 0.28 | 0.41 | 0.13 | N/A | N/A |
| Crown angle, ° | 34.42 | 34.34 | 34.51 | 0.17 | EX | N/A |
| Crown SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Pavilion angle, ° | 40.70 | 40.13 | 41.37 | 1.23 | EX | N/A |
| Pavilion SilverStar angle, ° | N/A | N/A | N/A | N/A | N/A | N/A |
| Azimuths, ° | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
|---|---|---|---|---|---|---|---|---|
| Upper girdle azimuth | 3.6 | 21.3 | 29.7 | 42.9 | 137.6 | 152.3 | 159.6 | 173.8 |
| 185.6 | 217.6 | 230.5 | 263.5 | 281.7 | 306.5 | 326.4 | 351.7 | |
| Lower girdle azimuth | 9.5 | 19.1 | 32.3 | 43.8 | 138.0 | 149.0 | 161.6 | 170.5 |
| 193.5 | 208.6 | 237.8 | 258.0 | 283.2 | 303.5 | 330.3 | 344.4 | |
| Lower girdle azimuth | 16.7 | 32.3 | 149.1 | 162.6 | 197.4 | 245.5 | 291.7 | 341.7 |
|
|
|
|
|
| Parameter | 1 | 2 | 3 | 4 | Offset by table axis | |||
|---|---|---|---|---|---|---|---|---|
| – | – | – | – | Distance | Width wise | Length wise | ||
| 34.34 | 34.51 | N/A | N/A | |||||
| 34.99 | 34.96 | 34.57 | – | Culet-Table, % | ||||
| 23.35 | N/A | – | – | 12.46 ± 0.21 | 0.40 | 12.46 | ||
| 33.73 | 33.85 | N/A | N/A | Girdle-Culet, % | ||||
| 40.13 | 40.26 | 41.06 | 41.37 | 16.26 ± 0.19 | 0.24 | 16.26 | ||
| 40.54 | 40.82 | N/A | – | Girdle-Table, % | ||||
| N/A | N/A | – | – | 3.80 ± 0.17 | 0.16 | 3.80 | ||
| 34.28 | 33.98 | N/A | N/A | Girdle to table-culet line offset | ||||
| – | – | – | – | 6.99 %, 0.518 mm | ||||
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | |
| 3.16 | 2.67 | 2.50 | 2.58 | 2.85 | 3.33 | 3.51 | 3.21 | |
| 3.23 | 2.96 | 3.24 | 2.33 | 3.21 | 4.30 | 3.73 | 3.14 | |
| 2.44 | 1.35 | 1.53 | 1.72 | 2.00 | 1.67 | 1.18 | 1.71 | |
| 1.20 | 1.79 | 2.73 | 2.10 | 1.69 | 2.19 | 1.74 | 1.33 | |
| 9.60 | 9.70 | N/A | N/A | N/A | N/A | N/A | N/A | |